2014 Low price Yokogawa YTA310 Highly Accuate Temperature Transmitter-hkxytech
  • 2014 Low price Yokogawa YTA310 Highly Accuate Temperature Transmitter

2014 Low price Yokogawa YTA310 Highly Accuate Temperature Transmitter

2015-06-17 10:44:13

Description:

The YTA310 and YTA320 are the highly accurate temperature transmitters that accept Thermocouple, RTD, ohms or DC milivolts inputs and converts it to a 4 to 20 mA DC signal for transmission. The YTA310 is a single sensor input model, and the YTA320 is a dual input model. Both models support either BRAIN or HART® communication protocol, and YTA320 also supports FOUNDATION fieldbusTM.……

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Assortments

Description

Packaging & Delivery

Packaging Details:standard exported package.
Delivery Detail:3-4 weeks

Specifications

1:Digital communication 
2:Self-diagnostics function 
3:LCD display with bargraph

Yokogawa YTA310 320 Highly Accuate Temperature Transmitter

 

The YTA310 and YTA320 are the highly accurate temperature transmitters that accept Thermocouple, RTD, ohms or DC milivolts inputs and converts it to a 4 to 20 mA DC signal for transmission.  The YTA310 is a single sensor input model, and the YTA320 is a dual input model. Both models support either BRAIN or HART® communication protocol, and YTA320 also supports FOUNDATION fieldbusTM.

The YTA310/320 in their standard configuration, with the exception of the Fieldbus type, are certified by TU¨V as complying with SIL 2 for safety requirement.

For the specifications of Fieldbus communication type marked with “”, refer to GS 01C50T02-00EN.  

 

Feature of YTA310 and YTA320:

 

1. Outstanding performance

Microprocesser-based sensing technology ensures high accuracy and reliability.
 2.High reliability
Dual-compartment housing realizes high resistance capability to harsh environments, and YTA110 has SIL2 capability for safety requirement. 
3.Variety of sensor inputs

The type of sensor input is user-selectable from thermocouples (T/C), RTDs, ohms, or DC milivolts.  

4.Digital communication
 BRAIN or HART® communication protocol is available. The insturment configuration can be changed by the user with using the BT200 or HART communicator

5.Self-diagnostics function
Continuous self-diagnostics capability ensures longterm performance and lower cost of ownership.

6.LCD display with bargraph
The LCD display provides both a digital readout and percent bargraph simultaneously. 

7. Dual universal inputs (Model YTA320)
The YTA320 can accept two thermocouple, RTD, ohm or DC milivolt inputs.  Differential or averagetemperature measurement is selectable. The sensor backup function for automatically switches-over from the primary to the backup upon sensor failure.
 

YTA Series

 

YTA Series temperature transmitters convert the sensor signals to a unified signal, 4 to 20mA signal or FOUNDATION™ fieldbus. This eliminates the drawbacks of wire resistance and signal noise that are often experienced with conventional temperature instruments, which must be connected by long extension lead wires or three-conductor cables to converters in an instrument panel room.

An additional feature is that both the sensor type and the measurement range can be selected.

Features: Temperature Transmitters YTA110 YTA310/YTA320

Outstanding performance
Microprocessor-based sensing technology ensures high accuracy and stability. 

High reliability
Dual-compartment housing realizes high resistance capability to harsh environments. 

SIL Certification
YTA series temperature transmitters have been certified by TÜV NORD as being compliant with the requirements of the IEC61508 for SIL 2. 

Variety of sensor inputs
The type of sensor input is user-selectable: thermocouples, RTDs, ohms, or DC milivolt. 

Digital communication
The BRAIN and HART communication protocols are available.
The instrument configuration can be changed by the user with a BT200 terminal or HART communicator. 
The YTA320 temperature transmitter also supports FOUNDATION fieldbus communication protocol. 

Self-diagnostics function
Continuous self-diagnostics capability ensures long-term performance and lower cost of ownership. 

LCD display with bargraph
The LCD display simultaneously displays a digital readout and a bargraph. 

Dual universal inputs (Model YTA320)
The YTA320 can accept two thermocouple, RTD, ohm, or DC milivolt inputs. Differential or average temperature transmitter measurement can be selected. A sensor backup function automatically switches-over from the primary sensor to a backup if the sensor fails.

Specifications: Temperature Transmitters YTA110 YTA310/YTA320

Accuracy (typical)YTA110: ±0.1% of span
YTA310/320: ±0.05% of span
Cold junction Compensation accuracy(For T/C only) 
±0.5 deg C (0.9 deg F)
Power supply effect±0.005% of calibration span per volt
Ambient temperature effect±0.1%/10 deg C (YTA110)
Input signalYTA110/YTA310: single input, YTA320: dual input
Input type is selectable: thermocouples, 2-, 3-, and 4-wire RTDs, ohm and DC milivolt
OutputTwo wire 4 to 20 mA DC or FOUNDATION fieldbus signal (YTA320)
Supply voltageBRAIN and HART: 10.5 to 42 V DC
(10.5 to 30 V DC for Intrinsically safe type)
Fieldbus: 9 to 32 V DC
(9 to 24 V DC for Entity and 9 to 17.5 V DC for FISCO)
Ambient temperatureOption code may affect limits
-40 to 85 deg C (-40 to 185 deg F)
-30 to 80 deg C (-22 to 176 deg F) with integral indicator
MountingOptional mounting bracket can be used either for two-inch pipe or flat panel mounting.
Weight1.2 kg (2.6lb) without integral indicator and mounting bracket. Integral indicator weighs 0.2kg (0.4lb).
Degrees of protectionIP66, IP67 and NEMA 4X
CertificatesCENELEC, CSA, FM, IECEx or TIIS
SIL CertificateCertified by TÜV NORD in compliance with the IEC61508 SIL 2 capability for single transmitter use.